from iw import *
from gtk import *

class UnresolvedDependenciesWindow (InstallWindow):

    def __init__ (self, ics):
	InstallWindow.__init__ (self, ics)
        ics.setTitle ("Unresolved Dependencies")
        ics.setNextEnabled (1)
        print "hello world"

    def getNext (self):
        if self.dependCB.get_active ():
            self.todo.selectDeps (self.deps)
        return None
    
    def getScreen (self):
        self.deps = self.todo.verifyDeps ()
        if not self.deps:
            return None

        sw = GtkScrolledWindow ()
        sw.set_border_width (5)
        sw.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC)

        list = GtkCList (2, ("Package", "Requirement"))
        list.freeze ()
        for (name, suggest) in self.deps:
            list.append ((name, suggest))
        list.thaw ()
        sw.add (list)

        self.dependCB = GtkCheckButton ("Install packages to satisfy dependencies")
        self.dependCB.set_active (TRUE)
        align = GtkAlignment (0.5, 0.5)
        align.add (self.dependCB)

        box = GtkVBox (FALSE, 5)
        box.pack_start (sw, TRUE)
        box.pack_start (align, FALSE)

        return box